- --------------------------------------------------------------------------------
                                  PRESS RELEASE


L.B. Foster Company

415 Holiday Drive, Pittsburgh, PA 15220

Contact:    David J. Russo

Phone:      (412) 928-3417

FAX:        (412) 928-7891

Email:      investors@LBFosterCo.com

FOR IMMEDIATE RELEASE



                    L.B. FOSTER REPORTS RECORD SECOND QUARTER

                                OPERATING RESULTS


PITTSBURGH,  PA, July 24, 2008 - L.B. Foster Company  (NASDAQ:  FSTR), a leading
manufacturer,  fabricator,  and  distributor  of products and services for rail,
construction, energy and utility markets, today reported that its second quarter
earnings per diluted share from  continuing  operations  were $0.69  compared to
$0.63 in last year's second quarter,  a 9.5% increase.  This  represents  record
second  quarter  earnings for the Company and marks the  fourteenth  consecutive
quarter  the  Company has  recorded  an  earnings  increase  over the prior year
quarter.

2008 Second Quarter Results

In the second quarter of 2008, L.B. Foster had income from continuing operations
of $7.7 million or $0.69 per diluted  share  compared to income from  continuing
operations of $6.8 million or $0.63 per diluted  share in the second  quarter of
2007.

Net sales  decreased  12.6% to $129.8 million  compared to $148.5 million in the
prior year quarter.  Gross profit margin was 16.9%, up 255 basis points from the
prior year  quarter  primarily  as a result of  increased  billing  margins  and
decreased unfavorable manufacturing variances partially offset by increased LIFO
expense.  Second quarter LIFO expense was approximately $2.5 million compared to
$0.7 million in the prior year.



Selling and  administrative  expenses  increased  $0.2 million or 1.7% over last
year's  quarter due  primarily to increased  employee  related  costs  including
salaries and benefits.  Second quarter interest expense was $0.5 million,  a 59%
decrease  from the prior year  quarter  due  principally  to  decreased  average
borrowings  as the Company  generated  strong  positive cash flows in the second
half of 2007. The Company also  generated  $0.6 million of investment  income in
the  second  quarter of 2008.  The  Company's  income  tax rate from  continuing
operations was 37.0% in the second  quarter  compared to 35.5% in the prior year
quarter.

"Despite sales declining by 12.6%, we are pleased with many facets of our second
quarter  results  including more than a 250 basis point increase in gross profit
margins;  a very strong bookings  quarter  totaling $164.1 million;  backlog has
improved dramatically from the first quarter and is now at $192.2 million, up 7%
over last year; improved plant and yard efficiencies and positive cash flow from
operations even in the face of rapidly  escalating  commodity  costs," commented
Stan Hasselbusch,  President and Chief Executive  Officer.  "We believe that the
improved margin trend and our stronger  backlog will have a favorable  impact on
our second half operating results." Mr. Hasselbusch also announced, "L.B. Foster
purchased  413,362  shares of its stock in the open  market  during  the  second
quarter for approximately  $13.8 million pursuant to a recently  announced share
repurchase program authorized by our Board of Directors."

2008 Half Year Results

For the six  months  ended June 30,  2008,  L.B.  Foster  reported  income  from
continuing operations of $14.0 million or $1.26 per diluted share. These results
include a first  quarter  pretax  gain  related to  additional  proceeds  from a
favorable  working  capital  adjustment  pursuant  to the prior year sale of the
Company's  investment in the DM&E Railroad of $2.0 million,  as well as a pretax
gain on the sale and  lease-back of our threaded  products  facility in Houston,
Texas.  Excluding  these  gains,  earnings  per  diluted  share from  continuing
operations were $1.06 compared to $0.91 last year.

Net sales for the first half of 2008 decreased 13.9% to $223.3 million  compared
to $259.2  million in 2007.  Gross profit margin was 16.8%,  up 310 basis points
from 2007,  primarily as a result of  increased  billing  margins and  decreased
unfavorable manufacturing variances.

Selling and administrative  expenses increased $1.1 million or 6% over the prior
year due primarily to employee  related costs  including  salaries and benefits.
Interest  expense  decreased $1.4 million from the prior year due principally to
decreased  average  borrowings.  The Company's  income tax rate from  continuing
operations was 36.6% compared to 35.6% in the prior year.

Cash  provided from  operations  was  approximately  $6.3 million for the second
quarter of 2008  compared  to a $12.4  million  in the  second  quarter of 2007.
Capital  expenditures  were $1.0 million in 2008 compared to $1.3 million during
the prior year quarter.  Year-to-date  capital  expenditures  were $3.1 million,
$0.4 million higher than 2007. "We continue to expect to generate  positive cash
flows from operations in excess of our capital  expenditures in 2008," noted Mr.
Hasselbusch as he concluded,  "We continue to undertake  initiatives  across the
organization  to improve our core  businesses  while we target  synergistic  and
accretive acquisitions."

L.B.  Foster  Company will conduct a conference  call and webcast to discuss its
second quarter 2008 operating  results and general market  activity and business
conditions  on Thursday,  July 24, 2008 at 1:00pm ET. The call will be hosted by
Mr. Stan Hasselbusch, President and Chief Executive Officer. Listen via audio on
the L.B. Foster web site: www.lbfoster.com,  by accessing the Investor Relations
page.



The Company  wishes to caution  readers  that  various  factors  could cause the
actual  results of the  Company to differ  materially  from those  indicated  by
forward-looking statements in news releases, and other communications, including
oral statements,  such as references to future profitability,  made from time to
time by  representatives  of the Company.  Specific risks and uncertainties that
could  affect the  Company's  profitability  include,  but are not  limited  to,
general  economic  conditions,  sudden  and/or sharp  declines in steel  prices,
adequate  funding for  infrastructure  projects,  production  delays or problems
encountered at our  manufacturing  facilities,  and the availability of existing
and new piling and rail products. There are also no assurances that the Canadian
Pacific Railway will proceed with the Powder River Basin project and trigger any
contingent payments to L.B. Foster. Matters discussed in such communications are
forward-looking  statements  that  involve  risks and  uncertainties.  Sentences
containing words such as  "anticipates,"  "expects," or "will," generally should
be considered forward-looking statements. More detailed information on these and
additional  factors  which could affect the  Company's  operating  and financial
results are described in the Company's Forms 10-K, 10-Q and other reports, filed
or to be filed with the  Securities and Exchange  Commission.  The Company urges
all interested  parties to read these reports to gain a better  understanding of
the many business and other risks that the Company  faces.  The  forward-looking
statements  contained in this press release are made only as of the date hereof,
and  the  Company   undertakes   no   obligation   to  update  or  revise  these
forward-looking  statements,  whether  as a result  of new  information,  future
events or otherwise.



                   CONDENSED STATEMENTS OF CONSOLIDATED INCOME
                      L. B. FOSTER COMPANY AND SUBSIDIARIES
                    (In Thousands, Except Per Share Amounts)


                                                                                            

                                                              Three Months Ended              Six Months Ended
                                                                    June 30,                      June 30,
                                                           ------------------------      ------------------------
                                                             2008          2007             2008          2007
                                                           ------------------------      ------------------------
                                                                  (Unaudited)                   (Unaudited)

NET SALES                                                   $129,833      $148,547        $223,274      $259,213

COSTS AND EXPENSES:
Cost of goods sold                                           107,948       127,309         185,768       223,785
Selling and administrative
  expenses                                                     9,959         9,790          19,325        18,191
Interest expense                                                 488         1,183           1,043         2,405
Gain on sale of DM&E investment                                    -             -          (2,022)            -
Gain on sale of property                                           -             -          (1,486)            -
Interest income                                                 (586)           (4)         (1,401)           (5)
Other (income) / expense                                        (135)         (342)             16          (599)
                                                           ----------    ----------      ----------     ---------
                                                             117,674       137,936         201,243       243,777
                                                           ----------    ----------      ----------     ---------

INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES         12,159        10,611          22,031        15,436

INCOME TAXES                                                   4,502         3,762           8,068         5,495
                                                           ----------    ----------      ----------     ---------

INCOME FROM CONTINUING OPERATIONS, NET OF TAX                  7,657         6,849          13,963         9,941

DISCONTINUED OPERATIONS:
LOSS FROM DISCONTINUED OPERATIONS                                  -           (31)              -           (19)
INCOME TAX BENEFIT                                                 -           (12)              -            (8)
                                                           ----------    ----------      ----------     ---------

LOSS FROM DISCONTINUED OPERATIONS, NET OF TAX                      -           (19)              -           (11)

NET INCOME                                                    $7,657        $6,830         $13,963        $9,930
                                                           ==========    ==========      ==========     =========

BASIC EARNINGS PER COMMON SHARE:
  FROM CONTINUING OPERATIONS                                   $0.70         $0.65           $1.28         $0.94
  FROM DISCONTINUED OPERATIONS                                  0.00         (0.00)           0.00         (0.00)
                                                           ----------    ----------      ----------     ---------
BASIC EARNINGS PER COMMON SHARE                                $0.70         $0.64           $1.28         $0.94
                                                           ==========    ==========      ==========     =========

DILUTED EARNINGS PER COMMON SHARE:
  FROM CONTINUING OPERATIONS                                   $0.69         $0.63           $1.26         $0.91
  FROM DISCONTINUED OPERATIONS                                  0.00         (0.00)           0.00         (0.00)
                                                           ----------    ----------      ----------     ---------
DILUTED EARNINGS PER COMMON SHARE                              $0.69         $0.63           $1.26         $0.91
                                                           ==========    ==========      ==========     =========

AVERAGE NUMBER OF COMMON SHARES
OUTSTANDING - BASIC                                           10,900        10,593          10,939        10,574
                                                           ==========    ==========      ==========     =========

AVERAGE NUMBER OF COMMON SHARES
OUTSTANDING - DILUTED                                         11,040        10,926          11,097        10,912
                                                           ==========    ==========      ==========     =========




                      L. B. Foster Company and Subsidiaries
                           Consolidated Balance Sheet
                                 (In thousands)


                                                                            

                                                              June 30,            December 31,
                                                                2008                  2007
                                                             ----------            ----------
ASSETS                                                      (Unaudited)

CURRENT ASSETS:
- ---------------
   Cash and cash items                                        $107,648              $121,097
   Accounts and notes receivable:
      Trade                                                     73,402                52,856
      Other                                                        463                   754
   Inventories                                                 105,449               102,447
   Current deferred tax assets                                   3,575                 3,615
   Other current assets                                          1,509                 1,131
   Property held for resale                                          -                 2,497
                                                             ----------            ----------
                     Total Current Assets                      292,046               284,397
                                                             ----------            ----------

OTHER ASSETS:
- -------------
   Property, plant & equipment-net                              42,874                44,136
   Goodwill                                                        350                   350
   Other intangibles - net                                          44                    50
   Deferred tax assets                                           1,426                 1,411
   Other non-current assets                                        398                   428
                                                             ----------            ----------
                      Total Other Assets                        45,092                46,375
                                                             ----------            ----------

                                                              $337,138              $330,772
                                                             ==========            ==========

LIABILITIES AND STOCKHOLDERS' EQUITY

CURRENT LIABILITIES:
- --------------------
   Current maturities on long-term debt                         $5,909                $6,191
   Accounts payable-trade and other                             65,793                53,489
   Accrued payroll and employee benefits                         5,584                11,490
   Current deferred tax liabilities                              3,541                 3,541
   Other accrued liabilities                                     7,819                 8,841
   Current liabilities of discontinued operations                  200                   200
                                                             ----------            ----------
                     Total Current Liabilities                  88,846                83,752
                                                             ----------            ----------

LONG-TERM DEBT, TERM LOAN                                       14,762                16,190
                                                             ----------            ----------
OTHER LONG-TERM DEBT                                            10,241                11,866
                                                             ----------            ----------
DEFERRED TAX LIABILITIES                                         1,638                 1,638
                                                             ----------            ----------
OTHER LONG-TERM LIABILITIES                                      5,283                 3,500
                                                             ----------            ----------

STOCKHOLDERS' EQUITY:
- ---------------------
   Class A Common stock                                            110                   109
   Paid-in capital                                              47,484                45,147
   Retained earnings                                           183,277               169,314
   Treasury stock                                              (13,831)                    -
   Accumulated other comprehensive loss                           (672)                 (744)
                                                             ----------            ----------
                     Total Stockholders' Equity                216,368               213,826
                                                             ----------            ----------

                                                              $337,138              $330,772
                                                             ==========            ==========